Portolan Capital Management’s Harvard Bioscience HBIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$274K Buy
2024
Q3
Sell
2024
Q2
$34.2K Sell
2024
Q1
$2.96M Buy
2023
Q4
$3.6M Buy
2023
Q3
$1.94M Sell
2023
Q2
$4.3M Sell
2023
Q1
$4.38M Sell
2022
Q4
$2.92M Sell
2022
Q3
$3.44M Sell
2022
Q2
$8.83M Sell
2022
Q1
$15.7M Sell
2021
Q4
$17.9M Buy
2021
Q3
$16.5M Buy
2021
Q2
$15.1M Buy
2021
Q1
$8.79M Buy
2020
Q4
$5.75M Buy
2020
Q3
$2.95M Buy
2020
Q2
$1.8M Buy